love the show love the opening and love lucky channel =P
only thing i dont really like is that there really closed off to other people and only 4 main people in the group which is a bit poo (hope more people join in and add to the randomnes later on weee~)

Like the rest, I loved the OP...I watch this anime whenever I want to just kick back and watch an anime without thinking too much over it. It's a nice anime if you've watched too much action,mecha,mystery, and sci-fi.